Commit 097129c9 authored by Liad Kaufman's avatar Liad Kaufman Committed by Emmanuel Grumbach

iwlwifi: mvm: move cmd queue to be #0 in dqa mode

Change the CMD queue to be queue #0 (rather than queue #9)
when working in DQA mode.
Signed-off-by: default avatarLiad Kaufman <liad.kaufman@intel.com>
Signed-off-by: default avatarEmmanuel Grumbach <emmanuel.grumbach@intel.com>
parent 0e0e4420
......@@ -89,6 +89,7 @@ enum {
/*
* DQA queue numbers
*
* @IWL_MVM_DQA_CMD_QUEUE: a queue reserved for sending HCMDs to the FW
* @IWL_MVM_DQA_GCAST_QUEUE: a queue reserved for P2P GO/SoftAP GCAST frames
* @IWL_MVM_DQA_BSS_CLIENT_QUEUE: a queue reserved for BSS activity, to ensure
* that we are never left without the possibility to connect to an AP.
......@@ -103,6 +104,7 @@ enum {
* @IWL_MVM_DQA_MAX_DATA_QUEUE: last TXQ in pool for DATA frames
*/
enum iwl_mvm_dqa_txq {
IWL_MVM_DQA_CMD_QUEUE = 0,
IWL_MVM_DQA_GCAST_QUEUE = 3,
IWL_MVM_DQA_BSS_CLIENT_QUEUE = 4,
IWL_MVM_DQA_MIN_MGMT_QUEUE = 5,
......
......@@ -652,6 +652,9 @@ static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm,
*/
memset(&mvm->queue_info, 0, sizeof(mvm->queue_info));
if (iwl_mvm_is_dqa_supported(mvm))
mvm->queue_info[IWL_MVM_DQA_CMD_QUEUE].hw_queue_refcount = 1;
else
mvm->queue_info[IWL_MVM_CMD_QUEUE].hw_queue_refcount = 1;
for (i = 0; i < IEEE80211_MAX_QUEUES; i++)
......
......@@ -252,10 +252,14 @@ unsigned long iwl_mvm_get_used_hw_queues(struct iwl_mvm *mvm,
.exclude_vif = exclude_vif,
.used_hw_queues =
BIT(IWL_MVM_OFFCHANNEL_QUEUE) |
BIT(mvm->aux_queue) |
BIT(IWL_MVM_CMD_QUEUE),
BIT(mvm->aux_queue),
};
if (iwl_mvm_is_dqa_supported(mvm))
data.used_hw_queues |= BIT(IWL_MVM_DQA_CMD_QUEUE);
else
data.used_hw_queues |= BIT(IWL_MVM_CMD_QUEUE);
lockdep_assert_held(&mvm->mutex);
/* mark all VIF used hw queues */
......
......@@ -619,6 +619,9 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
trans_cfg.command_groups = iwl_mvm_groups;
trans_cfg.command_groups_size = ARRAY_SIZE(iwl_mvm_groups);
if (iwl_mvm_is_dqa_supported(mvm))
trans_cfg.cmd_queue = IWL_MVM_DQA_CMD_QUEUE;
else
trans_cfg.cmd_queue = IWL_MVM_CMD_QUEUE;
trans_cfg.cmd_fifo = IWL_MVM_TX_FIFO_CMD;
trans_cfg.scd_set_active = true;
......
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